Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #21515753 · ArcScan

Block

#21,515,753

2026-09-18 14:58:01 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,515,753
Timestamp: 39 days ago · 2026-09-18 14:58:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x44ae2401beea1de4bd841b5d97c85970bf4d739edc497073ed17b22cea6d12eb
Parent hash: 0xe03502ba…ba19d5e7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,515,753 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

23.6%7,097,021 / 30,000,000

Base fee

20 gwei

State root

0x88ba6474d860…bebb9e6e7a59

Transactions root

0x9d1e2b463a02…0ec25f63638e

Receipts root

0x20f3e409d657…98e809b626ab

Nonce

0x0000000000000000

Extra data

0x00000004a817c800